Normally, overrated happens when you play in a big market, on a great team, get lots of media exposure and are surrounded by talented players. Asomugha has played on a terrible team, in a weak market, with preposterously low exposure, surrounded by trash. Yet somehow amongst this sea of shit, he's been recognized for several years now as one of the best players at his position despite having few if any plays that would make a highlight reel and was recognized as the biggest prize of free agency.